| BRAND | RTK |
| Product | Repl. WENr.16072135-040 |
| Description | Pneumatic control valve - Model No. PV 6311 |
| Internal code | ONR4247650 |
| Custom code | 84818059 |
| Technical specification | two-way design body size NPS 6", pressure class 300 ANSI body material carbon steel A 216-WCB Butt weld ends stem packing chevron rings PTFE/graphite characteristic: / flow direction: linear / under seat parabolic plug, stellited Cv value = 386 gpm, travel / stroke 2 3/8" seat diameter 6", stellited surface treatment with zinc dust primary coat CE-marking according PED max. allowed pressure according to ANSI B16.34 max. allowed temperature TS 482 °F Pneumatic actuator - type ST 6160.C6-7G air supply max. 6 barg diaphragm area 530 cm² spring range 0.7..3.0 bar / max. stroke 60 mm safety position: spring to open (diverting valve: port A, mixing valve: port B) accessories: - handwheel for manual operation - electropneumatic positioner, type TZID-C with HART (FKS-module) input signal 4..20 mA at 0 % input, valve closed - 3/2-way solenoid valve, G 1/4 power supply 230 V / 50 Hz - airfilter regulator with pressure gauge 10 bar, 1/4 NPT Ex ll 2Gc llC, -20 up to +70 °C (mounted on the positioner) (mounted on the actuator) |
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